Controlled growth of perovskite microplates arrays for functional optoelectronics
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, Won Young | - |
dc.contributor.author | Chang, Won Jun | - |
dc.contributor.author | Jang, Suhee | - |
dc.contributor.author | Kim, Minjoo | - |
dc.contributor.author | Park, Won Il | - |
dc.date.accessioned | 2022-07-06T04:06:49Z | - |
dc.date.available | 2022-07-06T04:06:49Z | - |
dc.date.created | 2022-03-07 | - |
dc.date.issued | 2022-05 | - |
dc.identifier.issn | 1567-1739 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/138715 | - |
dc.description.abstract | In this study, a novel and facile route was utilized to synthesize methylammonium lead iodide (MAPbI3) perovskite microplate arrays with uniform morphology and predefined locations. Initially, large-area single-crystalline lead iodide (PbI2) thin sheets were synthesized through a solvent evaporation crystallization method for synthesizing PbI2 thin sheets. These PbI2 sheets were then employed as a seed layer to grow uniaxially aligned arrays of PbI2 microplates through lithographically defined microscale windows in a polymeric film. Thereafter, the PbI2 microplates were further intercalated with methylammonium iodide (MAI) to produce perovskite crystals. Structural and optical characterizations showed that the synthesized materials have a distinct heterojunction structures consisting of MAPbI3 perovskite microplates arrays and the underlying PbI2 thin sheet layer. The two-step process reported herein, which involves the uniaxial growth of PbI2 microplates and their conversion to MAPbI3 perovskite microplates with little dimensional change offers a new pathway for the fabrication of materials for integrated electronic and optoelectronic systems. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | Elsevier B.V. | - |
dc.title | Controlled growth of perovskite microplates arrays for functional optoelectronics | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Choi, Won Young | - |
dc.contributor.affiliatedAuthor | Park, Won Il | - |
dc.identifier.doi | 10.1016/j.cap.2022.02.007 | - |
dc.identifier.scopusid | 2-s2.0-85124543655 | - |
dc.identifier.wosid | 000783857700004 | - |
dc.identifier.bibliographicCitation | Current Applied Physics, v.37, pp.27 - 32 | - |
dc.relation.isPartOf | Current Applied Physics | - |
dc.citation.title | Current Applied Physics | - |
dc.citation.volume | 37 | - |
dc.citation.startPage | 27 | - |
dc.citation.endPage | 32 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002841738 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | Evaporation | - |
dc.subject.keywordPlus | Heterojunctions | - |
dc.subject.keywordPlus | Iodine compounds | - |
dc.subject.keywordPlus | Layered semiconductors | - |
dc.subject.keywordPlus | Morphology | - |
dc.subject.keywordPlus | Optoelectronic devices | - |
dc.subject.keywordPlus | Perovskite | - |
dc.subject.keywordPlus | Controlled growth | - |
dc.subject.keywordPlus | Gas-solid | - |
dc.subject.keywordPlus | Gas-solid intercalation | - |
dc.subject.keywordPlus | Heterophases | - |
dc.subject.keywordPlus | Microplates | - |
dc.subject.keywordPlus | Perovskite microplate | - |
dc.subject.keywordPlus | Solvent evaporation | - |
dc.subject.keywordPlus | Solvent evaporation crystallization | - |
dc.subject.keywordPlus | Thin sheet | - |
dc.subject.keywordPlus | Uniaxially aligned | - |
dc.subject.keywordPlus | Lead compounds | - |
dc.subject.keywordAuthor | Gas-solid intercalation | - |
dc.subject.keywordAuthor | Heterophase | - |
dc.subject.keywordAuthor | Perovskite microplate | - |
dc.subject.keywordAuthor | Solvent evaporation crystallization | - |
dc.subject.keywordAuthor | Uniaxially aligned | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S1567173922000414?via%3Dihub | - |
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